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Sep 18, 2013
09/13
by
K. A. Bugaev
texts
eye 35
favorite 0
comment 0
The relativistic kinetic equations for the two domains separated by the hypersurface with both space- and time-like parts are derived. The particle exchange between the domains separated by the time-like boundaries generates source terms and modifies the collision term of the kinetic equation. The correct hydrodynamic equations for the ``hydro+cascade'' models are obtained and their differences from existing freeze-out models of the hadronic matter are discussed.
Source: http://arxiv.org/abs/nucl-th/0210087v1
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49
Sep 18, 2013
09/13
by
J. P. Keating; N. Linden; Z. Rudnick
texts
eye 49
favorite 0
comment 0
There has recently been interest in relating properties of matrices drawn at random from the classical compact groups to statistical characteristics of number-theoretical L-functions. One example is the relationship conjectured to hold between the value distributions of the characteristic polynomials of such matrices and value distributions within families of L-functions. These connections are here extended to non-classical groups. We focus on an explicit example: the exceptional Lie group G_2....
Source: http://arxiv.org/abs/math-ph/0210058v1
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34
Sep 17, 2013
09/13
by
Fred Cooper; John F. Dawson; Bogdan Mihaila
texts
eye 34
favorite 0
comment 0
We study the domain of validity of a Schwinger-Dyson (SD) approach to non-equilibrium dynamics when there is broken symmetry. We perform exact numerical simulations of the one- and two-point functions of lambda phi^4 field theory in 1+1 dimensions in the classical domain for initial conditions where < phi(x) > not equal to 0. We compare these results to two self-consistent truncations of the SD equations which ignore three-point vertex function corrections. The first approximation, which...
Source: http://arxiv.org/abs/hep-ph/0207346v2
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32
Sep 18, 2013
09/13
by
J. B. Feng; Y. F. Huang; Z. G. Dai; T. Lu
texts
eye 32
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In previous works, a generic dynamical model has been suggested by Huang et al., which is shown to be correct for both adiabatic and radiative blastwaves, and in both ultra-relativistic and non-relativistic phases. In deriving their equations, Huang et al. have assumed that the radiative efficiency of the fireball is constant. They then applied their model directly to realistic cases where the radiative efficiency evolves with time. In this paper, we abandon the above assumption and re-derive a...
Source: http://arxiv.org/abs/astro-ph/0210656v1
Who Should Read This Report and Why? Defense Finance and Accounting Service management responsible for policy and procedures for paying contractors and vendors, and personnel responsible for making those payments should read this report. The report identifies noncompliance with the requirement that recipients of Government funds be properly registered in the Central Contractor Registration database. Payments to nonregistered vendors increase the potential for fraud and hinder the efforts for...
Topics: DTIC Archive, INSPECTOR GENERAL DEPT OF DEFENSE ARLINGTON VA, *DATA BASES, *FINANCIAL MANAGEMENT,...
Topics: DTIC Archive, INSPECTOR GENERAL DEPT OF DEFENSE ARLINGTON VA, *FINANCIAL MANAGEMENT, *AUDITING,...
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89
Sep 17, 2013
09/13
by
Leticia Carigi
texts
eye 89
favorite 0
comment 0
Two sets of observational carbon stellar yields for low-and-intermediate mass stars are computed based on planetary nebula abundances derived from C II lambda 4267 and C III lambda lambda 1906 + 1909 lines, respectively. These observational yields are assumed in chemical evolution models for the solar vicinity and the Galactic disk. C/O values observed in stars of the solar vicinity and Galactic H II regions are compared with those predicted by chemical evolution models for the Galaxy. I...
Source: http://arxiv.org/abs/astro-ph/0207592v2
3,362
3.4K
Feb 25, 2004
02/04
by
Disco Biscuits
etree
eye 3,362
favorite 4
comment 2
Set I Crickets-> Helicopters-> Spacebirdmatingcall, Vassillios-> Crickets-> I-Man-> Home Again Set II Jam-> Svenghali, Save The Robots,Trooper McCue-> The Big Happy-> I Remember When, Jigsaw Earth Encore: Morph Dusseldorf
favoritefavoritefavoritefavoritefavorite ( 2 reviews )
Topic: Live concert
Source: Schoeps CMC6/MK41->Apogee MiniMe->DA-P1
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32
Sep 19, 2013
09/13
by
A. Metz
texts
eye 32
favorite 0
comment 0
The fragmentation of an unpolarized quark into a transversely polarized spin-1/2 particle is studied in the framework of a simple model. Special attention is payed to the gluon exchange which is incorporated in the gauge link of the fragmentation function, and which we model by an abelian gauge field. The transverse single spin asymmetries in $e^+ e^-$ annihilation and semi-inclusive deep-inelastic scattering are calculated in the one-loop approximation. For $e^+ e^-$ annihilation one finds a...
Source: http://arxiv.org/abs/hep-ph/0209054v4
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74
Sep 18, 2013
09/13
by
S. Caenepeel; Dingguo Wang; Yanxin Wang
texts
eye 74
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comment 0
Let $H$ be a Hopf algebra. Ju and Cai introduced the notion of twisting of an $H$-module coalgebra. In this note, we study the relationship between twistings, crossed coproducts and Hopf-Galois coextensions. In particular, we show that a twisting of an $H$-Galois coextension remains $H$-Galois if the twisting is invertible.
Source: http://arxiv.org/abs/math/0210460v1
3
3.0
Jan 22, 2017
01/17
by
NPR
audio
eye 3
favorite 0
comment 0
Topic: npr talk of the nation
29
29
Sep 22, 2013
09/13
by
Konstantin N. Borozdin; Sergey P. Trudolyubov
texts
eye 29
favorite 0
comment 0
We present the XMM-Newton observations of X-ray afterglows of the gamma-ray bursts GRB 011211 and GRB 001025. For GRB 011211 XMM detected fading X-ray object with an average flux in 0.2-10 keV declining from 2.7$\times10^{-13}$ erg cm$^{-2}$ s$^{-1}$ during the first 5 ks of 27-ks observation to 1.0$\times10^{-13}$ erg cm$^{-2}$ s$^{-1}$ toward the end of the observation. The spectrum of the afterglow can be fit to a power law with alpha=2.16$\pm$0.03 modified for the Galactic absorption. No...
Source: http://arxiv.org/abs/astro-ph/0205208v2
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38
Sep 18, 2013
09/13
by
J. A. K. Suykens; J. Vandewalle; B. De Moor
texts
eye 38
favorite 0
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We show how coupling of local optimization processes can lead to better solutions than multi-start local optimization consisting of independent runs. This is achieved by minimizing the average energy cost of the ensemble, subject to synchronization constraints between the state vectors of the individual local minimizers. From an augmented Lagrangian which incorporates the synchronization constraints both as soft and hard constraints, a network is derived wherein the local minimizers interact...
Source: http://arxiv.org/abs/cs/0210030v1
3
3.0
Sep 15, 2018
09/18
by
Government of Chhattisgarh
texts
eye 3
favorite 0
comment 0
Chhattisgarh Gazette Gazette Type: Extrardinary Gazette Number: 294 Date: 2002-10-30 Notification Number: 3188/2477/22प.ग्रा.वि./2002 Department: पंचायत एवं ग्रामीण विकास विभाग Notification Date: 2002-10-30 Subject: म.प्र.पुनर्गठन अधिनियम,2000 राज्य सरकार,द्वारा निम्नलिखित आदेश का गठन करती है।
Topic: Chhattisgarh Gazette
25
25
Nov 2, 2004
11/04
by
http://kfilereplace.sourceforge.net/
software
eye 25
favorite 0
comment 0
KFileReplace can replace multiple strings with another string in all files or directories. For example, it can replace string "Linux" with "LINUX," and string "www.kde.org/" with "www.kde.org/fr/" in all files "*.html" of the directory "/home/franc/."
Topics: linux, unix, software, GPL
3
3.0
Sep 15, 2018
09/18
by
Government of Chhattisgarh
texts
eye 3
favorite 0
comment 0
Chhattisgarh Gazette Gazette Type: Extrardinary Gazette Number: 281 Date: 2002-10-30 Notification Number: 6414/4719/18/2002 Department: आवास एवं पर्यावरण विभाग Notification Date: 2002-10-30 Subject: राज्य शासन द्वारा छत्तीसगढ़ नगर पालिक निगम अधिनियम,1956 के अनुसार कलेक्टर को बस्तर को प्रशासक...
Topic: Chhattisgarh Gazette
2,683
2.7K
Jan 15, 2004
01/04
by
Ryan Adams
etree
eye 2,683
favorite 1
comment 0
Disc 1: Intro, Oh My Sweet Carolina, Tomorrow, Booger picking song, Sweet Lil Gal, Bartering Lines, The Fools We Are As Men, Sylvia Plath, To Be Young, My Winding Wheel, The Rescue Blues, When The Stars Go Blue, Ryan rambling, Pissin On A Cowboy..., Oh My Sweet Chocolate Cookie, Dear Chicago Disc 2: Intro/Happy Birthday, You Will Always Be The Same, Call Me On Your Way Back Home, Lovesick Blues, R2-D2 giveaway, Brown Sugar, La Cienega Just Smiled, Come Pick Me Up
Topic: Live concert
Source: AT831 > SP-SPSB-3 > Sharp MD-MT90
89
89
Nov 7, 2004
11/04
by
http://www.powerguardian.com
software
eye 89
favorite 0
comment 0
This monitors a connected UPS, and if a power outage is sustained, it safely shuts down your computer, saving your open files and works in progress. The lastest version has support for BlackoutBuster CyberPower SL and AVR Opti-UPS PS/ES ConeXt AVR APC Back-UPS CS (serial) Liebert UPSStation GX serial UPSs.
Topic: macintosh
Topics: Radio Free Europe, Radio Liberty, afghan, ch17
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48
Sep 18, 2013
09/13
by
Jürgen Audretsch; Lajos Diósi; Thomas Konrad
texts
eye 48
favorite 0
comment 0
We study generalized measurements (POVM measurements) on a single d-level quantum system which is in a completely unknown pure state, and derive the best estimate of the post-measurement state. The mean post-measuremement estimation fidelity of a generalized measurement is obtained and related to the operation fidelity of the device. This illustrates how the information gain about the post-measurement state and the corresponding state disturbance are mutually dependent. The connection between...
Source: http://arxiv.org/abs/quant-ph/0210205v1
41
41
Aug 11, 2010
08/10
by
NASA
image
eye 41
favorite 0
comment 0
Earth views taken by the Expedition Five Crew aboard the International Space Station ISS. Views of Mt. Etna's spectacular eruption with details of the eruption plume and smoke from fires.
Topic: What -- Earth
31
31
Sep 18, 2013
09/13
by
Maria E. Angulo; David Bailin; Huan-Xiong Yang
texts
eye 31
favorite 0
comment 0
We derive and generalize the RR twisted tadpole cancellation conditions necessary to obtain consistent D=4, Z_N orbifold compactifications of Type IIB string theory. At least two different types of branes (or antibranes with opposite RR charges) are introduced into the construction. The matter spectra and their contribution to the non-abelian gauge anomalies are computed. Their relation with the tadpole cancellation conditions is also reviewed. The presence of tachyons is a common feature for...
Source: http://arxiv.org/abs/hep-th/0210150v2
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44
Sep 18, 2013
09/13
by
A. Mutlu; T. Porter
texts
eye 44
favorite 0
comment 0
Crossed squares and 2-crossed modules are both algebraic models for 3-types. This paper explores the interrelationships between these two models.
Source: http://arxiv.org/abs/math/0210462v1
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46
Sep 18, 2013
09/13
by
R. Ruffini; C. L. Bianco; P. Chardonnet; F. Fraschetti; S. -S. Xue
texts
eye 46
favorite 0
comment 0
Using GRB 991216 as a prototype, it is shown that the intensity substructures observed in what is generally called the "prompt emission" in gamma ray bursts (GRBs) do originate in the collision between the accelerated baryonic matter (ABM) pulse with inhomogeneities in the interstellar medium (ISM). The initial phase of such process occurs at a Lorentz factor $\gamma\sim 310$. The crossing of ISM inhomogeneities of sizes $\Delta R\sim 10^{15}$ cm occurs in a detector arrival time...
Source: http://arxiv.org/abs/astro-ph/0210648v1
41
41
Sep 18, 2013
09/13
by
S. G. Mashnik; K. K. Gudima; I. V. Moskalenko; R. E. Prael; A. J. Sierk
texts
eye 41
favorite 0
comment 0
The CEM2k and LAQGSM codes have been recently developed at Los Alamos National Laboratory to simulate nuclear reactions for a number of applications. We have benchmarked our codes against most available measured data at incident particle energies from 10 MeV to 800 GeV and have compared our results with predictions of other current models used by the nuclear community. Here, we present a brief description of our codes and show illustrative results to show that CEM2k and LAQGSM can be used as...
Source: http://arxiv.org/abs/nucl-th/0210065v2
49
49
Sep 19, 2013
09/13
by
Everton M. C. Abreu
texts
eye 49
favorite 0
comment 0
Chiral p-forms are, in fact, present in many supersymmetric and supergravity models in two, six and ten dimensions. In this work, the dual projection procedure, which is essentially equivalent to a canonical transformation, is used to diagonalize some theories in D=2 (0-forms). The dual projection performed here provides an alternative way of gauging the chiral components without the necessity of constraints. It is shown, through the dual projection, that the nonmover field (the noton)...
Source: http://arxiv.org/abs/hep-th/0208099v5
33
33
Sep 18, 2013
09/13
by
D. Pierini; K. J. Leech; H. J. Voelk
texts
eye 33
favorite 0
comment 0
We study the relationship between gas cooling via the [C II] (158 micron) line emission and dust cooling via the far-IR continuum emission on the global scale of a galaxy in normal (i.e. non-AGN dominated and non-starburst) late-type systems. It is known that the luminosity ratio of total gas and dust cooling, L(C II)/L(FIR), shows a non-linear behaviour with the equivalent width of the Halpha line emission, the ratio decreasing in galaxies of lower massive star-formation activity. This result...
Source: http://arxiv.org/abs/astro-ph/0210657v1
71
71
Aug 26, 2011
08/11
by
Unno,Juza 海野,十三 (1897-1949)
texts
eye 71
favorite 0
comment 0
53
53
Sep 18, 2013
09/13
by
Priska Jahnke; Ivo Radloff
texts
eye 53
favorite 0
comment 0
The consequences of the splitting of higher jet sequences of vector bundles on a compact complex (Kaehler) manifold are studied, proving an infinitesimal convers to a result of I.Biswas.
Source: http://arxiv.org/abs/math/0210454v1
353
353
Dec 7, 2012
12/12
by
Local H
etree
eye 353
favorite 0
comment 0
01. Gimme All Your Lovin' 02. Sharp Dressed Man 03. I Thank You 04. I'm Bad, I'm Nationwide 05. Tush 06. Cheap Sunglasses 07. La Grange
Topic: Local H, Halloween, ZZ Top
Source: SBD > DAT
53
53
Sep 18, 2013
09/13
by
A. I. Olemskoi
texts
eye 53
favorite 0
comment 0
Within Tsallis statistics, a picture is elaborated to address self--similar time series as a thermodynamic system. Thermodynamic--type characteristics relevant to temperature, pressure, entropy, internal and free energies are introduced and tested. Predictability conditions of time series analysis are discussed in details on the basis of Van der Waals model. Maximal magnitude for time interval and minimal resolution scale of the value under consideration are found and analyzed in details. Time...
Source: http://arxiv.org/abs/cond-mat/0210667v1
48
48
Sep 18, 2013
09/13
by
M. Trapletti
texts
eye 48
favorite 0
comment 0
We apply the well-known Scherk-Schwarz supersymmetry breaking mechanism in an open string context. We construct a new Z_3\times Z_3^\prime model, containing only D9-branes, and rederive from a more geometric perspective the known Z_6^\prime\times Z_2^\prime model, containing D9, D5 and \bar D 5 branes. We show recent results about the study of quantum instability of these models.
Source: http://arxiv.org/abs/hep-th/0210290v1
247
247
Feb 8, 2013
02/13
by
Tegan and Sara
etree
eye 247
favorite 0
comment 0
Tegan And Sara Music Millennium Portland, OR October 30, 2002 1. Intro 2. Monday Monday Monday 3. Talking 4. Don't Confess 5. Talking 6. Not Tonight 7. Talking 8. Living Room 9. Talking 10. Divided 01. 01 Intro FLAC 01. 01 Intro FLAC 02. 02 Monday Monday Monday FLAC 02. 02 Monday Monday Monday FLAC 03. 03 Talking FLAC 03. 03 Talking FLAC 04. 04 Don't Confess FLAC 04. 04 Don't Confess FLAC 05. 05 Talking FLAC 05. 05 Talking FLAC 06. 06 Not Tonight FLAC 06. 06 Not Tonight FLAC 07. 07 Talking FLAC...
Topic: Tegan And Sara Live 2002 In Store
37
37
Sep 18, 2013
09/13
by
Ruedi Suter
texts
eye 37
favorite 0
comment 0
Let g be a complex simple Lie algebra and b a fixed Borel subalgebra of g. We shall describe the abelian ideals of b in a uniform way, that is, independent of the classification of complex simple Lie algebras.
Source: http://arxiv.org/abs/math/0210463v1
33
33
Sep 18, 2013
09/13
by
J. Sanz-Forcada; N. S. Brickhouse; A. K. Dupree
texts
eye 33
favorite 0
comment 0
A survey of 28 stars using EUV spectra has been conducted to establish the structure of stellar coronae in active binary systems from the EMD, electron densities, and scale sizes. Observations obtained by the EUVE during 9 years of operation are included for the stars in the sample. EUVE data allow a continuous EMD to be constructed in the range log T~5.6-7.4, using iron emission lines. These data are complemented with IUE observations to model the lower temperature range. Inspection of the EMD...
Source: http://arxiv.org/abs/astro-ph/0210652v1
57
57
Sep 18, 2013
09/13
by
F. K. Sutaria; A. Ray; P. Chandra
texts
eye 57
favorite 0
comment 0
Combined X-ray (0.3 -10 keV) and Radio (0.61 and 1.42 GHz) observations of the type Ic SN 2002ap are used here, to determine the origins of the prompt X-ray and Radio emission from this source.Our analysis of the XMM-Newton observations suggests that the prompt X-ray emission originates from inverse Compton scattering of photospheric thermal emission by energetic electrons. We also compare the early radiospheric properties of SN 2002ap with those of SN 1998bw (type Ic) and SN 1993J (type IIb),...
Source: http://arxiv.org/abs/astro-ph/0210623v2
2
2.0
Sep 15, 2018
09/18
by
Government of Chhattisgarh
texts
eye 2
favorite 0
comment 0
Chhattisgarh Gazette Gazette Type: Extrardinary Gazette Number: 299 Date: 2002-10-30 Notification Number: 560/1295/वि/नि/चार/2002 Department: वित्त विभाग Notification Date: 2002-10-30 Subject: म.प्र.पुनर्गठन अधिनियम,2000 राज्य सरकार,द्वारा निम्नलिखित आदेश का गठन करती है।
Topic: Chhattisgarh Gazette
2
2.0
Sep 15, 2018
09/18
by
Government of Chhattisgarh
texts
eye 2
favorite 0
comment 0
Chhattisgarh Gazette Gazette Type: Extrardinary Gazette Number: 297 Date: 2002-10-30 Notification Number: 557/690/वि/नि/चार/2002 Department: वित्त विभाग Notification Date: 2002-10-29 Subject: म.प्र.पुनर्गठन अधिनियम,2000 राज्य सरकार,द्वारा निम्नलिखित आदेश का गठन करती है।
Topic: Chhattisgarh Gazette
2
2.0
Sep 15, 2018
09/18
by
Government of Chhattisgarh
texts
eye 2
favorite 0
comment 0
Chhattisgarh Gazette Gazette Type: Extrardinary Gazette Number: 296 Date: 2002-10-30 Notification Number: एफ-2-13/गृह/2001 Department: गृह विभाग Notification Date: 2002-10-30 Subject: म.प्र.पुनर्गठन अधिनियम,2000 राज्य सरकार,द्वारा निम्नलिखित आदेश का गठन करती है।
Topic: Chhattisgarh Gazette
59
59
Sep 18, 2013
09/13
by
J. R. Peterson; S. M. Kahn; F. B. S. Paerels; J. S. Kaastra; T. Tamura; J. A. M. Bleeker; C. Ferrigno; J. G. Jernigan
texts
eye 59
favorite 0
comment 0
We present high resolution X-ray spectra of 14 putative cooling-flow clusters of galaxies obtained with the Reflection Grating Spectrometer on XMM-Newton. The clusters in the sample span a large range of temperatures and mass deposition rates. Various of these spectra exhibit line emission from O VIII, Ne X, Mg XII & XI, Al XIII & XII, Si XIV & XIII, N VII, and C VI as well as all Fe L ions. The spectra exhibit strong emission from cool plasma at just below the ambient temperature,...
Source: http://arxiv.org/abs/astro-ph/0210662v1
Topics: koreanet-3, busan, newsplaza
Topics: Kenneth Copeland Ministries, Believer's Voice of Victory, Kenneth Copeland, David Barton
32
32
Sep 18, 2013
09/13
by
Alexander Buehler; Ute Loew; Kai P. Schmidt; Goetz S. Uhrig
texts
eye 32
favorite 0
comment 0
By high temperature series expansion and exact complete diagonalization the magnetic susceptibility chi(T) and the specific heat C(T) of a two-leg S=1/2 ladder with cyclic (4-spin) exchange are computed. Both methods yield convincing results for not too small temperatures. We find that a small amount of cyclic exchange influences the thermodynamical properties significantly. Our results can serve as reliable basis for an efficient analysis of experimental data
Source: http://arxiv.org/abs/cond-mat/0210669v1
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28
Sep 18, 2013
09/13
by
F. Quevedo
texts
eye 28
favorite 0
comment 0
An overview is presented of some cosmological aspects of string theory. Recent developments are emphasised, especially the attempts to derive inflation or alternatives to inflation from the dynamics of branes in string theory. Time dependent backgrounds with potential cosmological implications, such as those provided by negative tension branes and S-branes and the rolling string tachyon are also discussed.
Source: http://arxiv.org/abs/hep-th/0210292v1
36
36
Sep 18, 2013
09/13
by
Andrej Zlatos
texts
eye 36
favorite 0
comment 0
We construct non-random bounded discrete half-line Schr\" odinger operators which have purely singular continuous spectral measures with fractional Hausdorff dimension (in some interval of energies). To do this we use suitable sparse potentials. Our results also apply to whole line operators, as well as to certain random operators. In the latter case we prove and compute an exact dimension of the spectral measures.
Source: http://arxiv.org/abs/math-ph/0210054v1
28
28
Sep 18, 2013
09/13
by
Werner Muller
texts
eye 28
favorite 0
comment 0
In this paper we study the absolute convergence of the spectral side of the Arthur trace formula. We reduce the problem of the absolute convergence to a problem about local components of automorphic representations. The latter problem can be settled for GL(n).
Source: http://arxiv.org/abs/math/0210464v1
39
39
Sep 18, 2013
09/13
by
Svjetlana Fajfer; Anita Prapotnik; Paul Singer
texts
eye 39
favorite 0
comment 0
The radiative decays D^0 -> K^0(bar) P^0 gamma with nonresonant K^0(bar) P^0 (P^0 = pi^0, eta, eta') are considered within the framework which combines heavy quark effective theory and the chiral Lagrangian. Due to neutral mesons the amplitudes do not have bremsstrahlung contributions. We assume factorization for the weak matrix elements. Light (virtual) vector mesons are found to give the main contribution to the decay amplitudes. The decay D^0 -> K^0(bar) pi^0 gamma is predicted to have...
Source: http://arxiv.org/abs/hep-ph/0210423v1
572
572
movies
eye 572
favorite 0
comment 0
Democracy Now! television program for Wednesday, October 30, 2002
Source: Television broadcast
108
108
Sep 18, 2013
09/13
by
Ernesto Lupercio; Bernardo Uribe
texts
eye 108
favorite 0
comment 0
The purpose of this paper is to introduce the notion of loop groupoid associated to a groupoid. After studying the general properties of the loop groupoid, we show how this notion provides a very natural geometric interpretation for the twisted sectors of an orbifold, and for the inner local systems introduced by Ruan by means of a natural generalization of the concept holonomy of a gerbe.
Source: http://arxiv.org/abs/math/0110207v3
14
14
Jan 18, 2015
01/15
by
Mount Wilson Observatory
image
eye 14
favorite 0
comment 0
This image includes data from the synoptic program at the 150-Foot Solar Tower of the Mt. Wilson Observatory. The Mt. Wilson 150-Foot Solar Tower is operated by UCLA, with funding from NASA, ONR and NSF, under agreement with the Mt. Wilson Institute.
Topics: solar, activity, sun, drawing, wilson
